R&D Indoor Comfort

Provides a variety of RELIABLE HVAC SERVICES

We bring the COMFORT to your family, and have been for 70+ years!

Maintenance Plans  Starting at $89

R&D Indoor Comfort

Provides a variety of RELIABLE HVAC SERVICES

We bring the COMFORT to your family, and have been for 70+ years!

Maintenance Plans  Starting at $89

R&D Indoor Comfort

Provides a variety of RELIABLE HVAC SERVICES

We bring the COMFORT to your family, and have been for 70+ years!

Maintenance Plans  Starting at $89

Heating Icon

Heating Service & Install

Cooling Icon

Cooling Service & Install

Indoor Air Quality Icon

Indoor Air Quality

Maintenance Icon

Maintenance Plans

Does your HVAC system use R22 Refrigerant?

Don’t fret – while supplies last – we have R22 refrigerant available for $275.00 PER POUND to single dwelling residential customers only.

R&D Indoor Comfort

R&D Indoor Comfort has been Lexington’s premier heating and cooling specialist since 1954. From system design, air conditioning repair, furnace repair, indoor air quality, maintenance programs, and equipment sales, our licensed and certified technicians can assist you in solutions for your home comfort needs.

Jonathan Thompson

CEO of R&D Indoor Comfort

Come See Our Store at 2514 Regency Road, Ste. 101, Lexington, KY

R&D Indoor team members

Enjoy Club Membership Benefits with Our Full-Service Plan (FSP)

A PFC program is one of the best forms of HVAC maintenance available. Preschedule and prepay for two each year, and your technician will make sure every piece of equipment is ready for the changing seasons.

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Lennox Air Conditioner Unit

HVAC

Maintenance
Wall Mounted Ductless Mini Split AC

Air Filter Maintenance

Lennox Furnace Unit

Performance and Functionality Check

Lennox HVAC Unit

HVAC Repair Experts

Maximize your equipment life and eliminate costly equipment repair expenses

Maintenance Programs to Match Your Needs

  • Priority service – Our Service Plan customers always come first
  • Check and clean outdoor air conditioner
  • Check and clean indoor equipment
  • Check thermostat and system operation
  • Same day service on “No Heat” or “No Cool” calls received before noon, 7 days a week 365 days a year
  • Check and clean furnace heat exchanger
  • Perform safety inspection.
  • Replacement or repair of worn or failed parts at no charge
Lennox Logo

LENNOX Premier Dealer

Our technicians are well-prepared to offer an excellent level of comfort and support that exceeds your expectations. We’ll pay attention to and respond to your home comfort requirements. And ensure you’re totally satisfied.

Awards And Accreditations

BBB Accredited Business Logo
Nest Certified Professional Logo

Our Featured Works

R&D Indoor Comfort has been Lexington’s premier heating and cooling specialist since 1954.

We Have the Best Deals in Town!

R&D Door and Comfort has been in the HVAC business for over 70 years, so you can be confident that we understand what makes HVAC units of any type work. We are the premier Lennox dealer in Lexington, and our pricing is completely transparent — no surprises!

Couple Discussing HVAC Financing

We Offer Financing

R&D Indoor Comfort offers financing through Service Finance, LLC and Acorn Finance. Quickly and easily fill out an attached online application to find out all the options you qualify for.

Homeowner shaking HVAC technician's hand

Free Quotes

We at R&D Indoor Comfort would appreciate the opportunity to earn your business by offering you a FREE second opinion quote on any new or replacement HVAC system or component.

HVAC technician discussing maintenance with homeowner

Special Offers

Heat and cool your home or businesses efficiently and effectively with a new HVAC system from R&D Indoor Comfort while taking advantage of a number of specials we have to offer.

Serving These Communities

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Berea, KY

Cynthiana, KY

Danville, KY

Frankfort, KY

Georgetown, KY

Harrodsburg, KY

Lancaster, KY

Lawrenceburg, KY

Lexington, KY

Midway, KY

Mt. Sterling, KY

Nicholasville, KY

Paris, KY

Richmond, KY

Sadieville, KY

Salvisa, KY

Stamping Ground, KY

Versailles, KY

Wilmore, KY

Winchester, KY

Berea, KY

Cynthiana, KY

Danville, KY

Frankfort, KY

Georgetown, KY

Harrodsburg, KY

Lancaster, KY

Lawrenceburg, KY

Lexington, KY

Midway, KY

Mt. Sterling, KY

Nicholasville, KY

Paris, KY

Richmond, KY

Sadieville, KY

Salvisa, KY

Stamping Ground, KY

Versailles, KY

Wilmore, KY

Winchester, KY